How to Magnify the size of Each Character

Question

 First Enter many characters then   magnify the size of the characters.
Like the example below:
  FOR EXAMPLE:
1+2

		1				2	2	2
	1	1						2
1		1						2
		1						2
		1		+				2
		1	+	+	+	2	2	2
		1		+		2
		1				2
		1				2
		1				2	2	2